similar to: Using tryCatch in a for loop

Data and code as promised: #Creating a test dataset Year<- c(2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014) Lake1<- c(2, 4, 5, 2, 1, 1, 2, 3, 4, 5, 6, 2, 3, 1, 2) Lake2<- c(1, 3, -1, 4, -2, 1, 2, 3, 4, 5, 6, 2, 3, 1, 2) Lake3<- c(1, 2, 5, -3, 1, 1, 2, 3, 4, 5, 6, 2, 3, 1, 2) Lake4<- c(1, 1, 1, 1, 1, 1, 1, 250, 240, 240, 240, 240, 240, 239,

On 5/22/2018 11:32 AM, Bailey Hewitt wrote: > Hi Bert, > > Thank you for the quick response! > > In its current?state?the code?prints three lines that say "warning". What I was expecting is that I would?get?a matrix with 4 columns, 1. column names (from the original data, ex. Lake1) 2. breakpoint year 3. slope 4. slope difference from the first to the?second segment of

No. If your ouput is a numeric "matrix", it cannot include alpha. Columns in a data frame can be of different classes, but each column must be single class. and finally, of course, see ?cat -- I think you are misusing it. If you simply want to return "somestuff", your function should be: function(w) {"somestuff"} not function(w) {cat("somestuff")} As

Hi Bert, Thank you for the quick response!? In its current?state?the code?prints three lines that say "warning". What I was expecting is that I would?get?a matrix with 4 columns, 1. column names (from the original data, ex. Lake1) 2. breakpoint year 3. slope 4. slope difference from the first to the?second segment of the segmented regression. Each row in the matrix would be the results

Others may have greater insight, but my response is: Exactly what did or didn't happen that makes you say the code didn't work? That is, what did or didn't you get when you ran it compared to your expectations? Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in

(practically) ALWAYS respond to the list. I have cc'ed them here. Others may (almost always do!) have greater insight/better answers than I. In this case, I have no clue, but presumably your call is wrong, but as I have no experience with the segmented.lm function, I don't care to track down how exactly. Your tryCatch call seems to be fine, however. -- Bert Bert Gunter "The

Hi: I need help with geom_text(). I would like to count the number of Locations and put the sum of it right above each bar. x <- "Location Lake_dens Fish Pred Lake1 1.132 1 0.115 Lake1 0.627 1 0.148 Lake1 1.324 1 0.104 Lake1 1.265 1 0.107 Lake2 1.074 0 0.096 Lake2 0.851 0 0.108 Lake2 1.098 0 0.095 Lake2 0.418 0 0.135 Lake2 1.256 1 0.088 Lake2 0.554 1 0.126 Lake2 1.247 1 0.088

Hi, Try: example <- read.table(text="ID Sex Location CL 1?? F??? lake1?? 40 1?? F??? lake1??? 1?? F??? lake1???? 43 2?? M??? lake1??? 30 3?? M??? lake2??? 22 4?? F??? lake2???? 25 4?? F??? lake2???? 27",sep="",header=TRUE,stringsAsFactors=FALSE,fill=TRUE) aggregate(CL~.,example,mean,na.rm=TRUE) #or library(plyr)

I have a Samba 3 server that is trying to sync with itself. I have wins support = yes in the samba configuration file and there are no other WINS servers on the network. The IP address of the Samba server is 192.168.10.4 and is trying to sync with itself but fails... Here's the error from log.nmbd [2005/08/10 12:34:21, 0] nmbd/nmbd_nameregister.c:register_name_response(130)

https://bugs.freedesktop.org/show_bug.cgi?id=103721 Bug ID: 103721 Summary: Frequent freezes with nouveau on Thinkpad P50 Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at

I need to do a somewhat complex rearrangement of an existing dataframe that involves an "on-the-fly" conditional summary as well. I've tried to make the example as simple as possible. Code to produce the object being acted on is at the end of the message. I hope this isn't too much for a single posting. Any guidance will be much appreciated. The input example looks like

I have created an xyplot of a time series with the following code... win.graph(width = 10, height = 7) panel1 = function(x, y) { panel.loess(x, y, lwd=2.5, span=0.5, col="gray") panel.xyplot(x, y, pch=19, col="blue", cex=1.25) } xyplot(oneplusdensity ~ year, data=figdata, aspect="fill", cex=1.5, xlab=NULL, ylab=expression("Crabs per

Hi, I am a student using R for my final year project, with the metafor package being particularly helpful. I have been following the steps laid out in the manual 'Conducting Meta-analysis in R with the Metafor package' (Viechtbauer, 2010) and applying it to my own data of infected Anopheles mosquitoes across Africa. In particular, I am attempting to apply a mixed-effect model to my data

I am working on a Windows XP machine with R 2.10.1 and a recent installation of MiKTeX 2.8. I use LyX (www.lyx.org) to write documents and have it set up to run Sweave, Stangle, and make the PDF through R using a batch script and a MakeSweave.R file. This system worked just fine until I ran some MiKTeX updates yesterday. This is a bit embarrassing as I helped produce a "How-to" guide to

Dear sir,    How to do bilinear time series in R?Is there any functions or packages?  thank you! -----Sincerely yours Kuangnan Fang 方匡南 敬上 department of statistics ,Economics school,Xia men University. Fujian Province (361005) China Mobile Phone：15860721915 SKYPE: ruiqwy MSN Messenger: ruiqwy@hotmail.com QQ:39863401 --- 09年3月31日，周二, r-help-request@r-project.org

I have gotten 'point-and-print' working, but there are a couple small issues/questions I am trying to get my grasp around: - rpcclient print-1201 -U root%secret -c 'enumdrivers' this lists the drivers twice (I saw one other post about this, without any followup) - When adding drivers via the Windows APW, after uploading the drivers and the APW closing - are you supposed to

I have the following R code to create a plot with two y axes. I am essentially trying to plot a price series with a volume series on the same graph. (i.e. to compare price with volume). I can label the first y axis successfully, but the problem is in labeling the 2nd y-axis. Essentially, the label never appears. It seems as though there is not enough margin on the right hand side of

Respected Sir, Let me introduce myself,This is Umesh from INDIA who currently working in Hewitt Packard(HP),Where i work in the Virtual Machine(VM) team from past one year in the maintianing the Java Virtual Machine(JVM) on Hp-Ux. I like to contribute to LLVM by utilize my experiences and skills on compilers and virtual machines. Me like to take the bug 715 in bugzilla i.e Fix / clean up

Hi all, Not exactly sure what's the problem here. I use GoSA (https://gosa.gonicus.de/) to create users in our LDAP system, and lately when I create new users they don't have any Group associations in Samba. I have a bunch of groups in the LDAP tree as well as users. The server uses libnss_ldap and pam_ldap to access the ldap tree. If use do getent group then i'll see this... #

Recently I've had a couple folks ask me whether there are short courses or tutorials offered to help them get started in R. They're thinking of small-ish courses that they could travel to (in the US) and spend a few days focused on the basics of data manipulation and modeling in R. I've seen announcements now and then on this list, but none recently. Is there a central place where such